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-   -   Squeaking noise on very humid days? (http://www.tacomaworld.com/forum/4-cylinder/255927-squeaking-noise-very-humid-days.html)

Mr.Schertz 01-01-2013 07:51 PM

Squeaking noise on very humid days?
I get a squeaky noise from the pulley areas on very humid mornings(rainy morning) or just high humidity days. It will go away after a couple of minutes of driving. I can not figure what it could be since it only does it on very humid days? Any ideas?

dsjones5 01-01-2013 07:57 PM

probably just condensation on the belt from the humidity. That could cause it to slip on the pulleys and make the noise you here. It happens to me after i wash my truck and get a little mist from the over spray on the belt. But thats just my 2 cents. :D

texascolt45 01-20-2013 11:37 AM

the belt.mine did that for the last 30,000 miles.i finally got tired of it and just bought a new belt.i tried everything,nothing fixed it.

Charlot 10-12-2014 06:46 AM

I do have probably the very same problem!
When i start it after it s been sitting for a few hours,then that squeeky noise is on for about five minute top,then goes away.
I was told that it could be my accessories belt that is going?
It is going in at Toyota s Dealer for a oil change in about two weeks,i will ask them to check it out.
My Tacoma is a 2007 V6 4x4 with 91,000 kilometres.

Half Caf 10-13-2014 02:32 PM

Had the same problem on my truck @ 50k. It would also only squeal when cold.
I got tired of hearing it so just swapped the serpentine belt and problem solved!
Cost around $30 and took 20 minutes to install from popping the hood to firing it up.

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